1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_drawinglayer.hxx" 30 31 #include <drawinglayer/primitive2d/pointarrayprimitive2d.hxx> 32 #include <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx> 33 34 ////////////////////////////////////////////////////////////////////////////// 35 36 using namespace com::sun::star; 37 38 ////////////////////////////////////////////////////////////////////////////// 39 40 namespace drawinglayer 41 { 42 namespace primitive2d 43 { 44 PointArrayPrimitive2D::PointArrayPrimitive2D( 45 const std::vector< basegfx::B2DPoint >& rPositions, 46 const basegfx::BColor& rRGBColor) 47 : BasePrimitive2D(), 48 maPositions(rPositions), 49 maRGBColor(rRGBColor), 50 maB2DRange() 51 { 52 } 53 54 bool PointArrayPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const 55 { 56 if(BasePrimitive2D::operator==(rPrimitive)) 57 { 58 const PointArrayPrimitive2D& rCompare = (PointArrayPrimitive2D&)rPrimitive; 59 60 return (getPositions() == rCompare.getPositions() 61 && getRGBColor() == rCompare.getRGBColor()); 62 } 63 64 return false; 65 } 66 67 basegfx::B2DRange PointArrayPrimitive2D::getB2DRange(const geometry::ViewInformation2D& /*rViewInformation*/) const 68 { 69 if(maB2DRange.isEmpty()) 70 { 71 basegfx::B2DRange aNewRange; 72 73 // get the basic range from the position vector 74 for(std::vector< basegfx::B2DPoint >::const_iterator aIter(getPositions().begin()); aIter != getPositions().end(); aIter++) 75 { 76 aNewRange.expand(*aIter); 77 } 78 79 // assign to buffered value 80 const_cast< PointArrayPrimitive2D* >(this)->maB2DRange = aNewRange; 81 } 82 83 return maB2DRange; 84 } 85 86 // provide unique ID 87 ImplPrimitrive2DIDBlock(PointArrayPrimitive2D, PRIMITIVE2D_ID_POINTARRAYPRIMITIVE2D) 88 89 } // end of namespace primitive2d 90 } // end of namespace drawinglayer 91 92 ////////////////////////////////////////////////////////////////////////////// 93 // eof 94